Novel vertical unit guide vane adjustment thrust device

The utility model discloses a novel vertical unit guide vane adjustment thrust device which comprises a gland, a compression bolt, a gland handle and bolt, a guide vane arm, an ejection cover, a sleeve, a guide vane, an adjusting bolt, a half-split pin, a lower thrust ring, an upper thrust pressing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG ZHIBIN, ZHOU XUEJUN, MIAO CHANGJIAN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a novel vertical unit guide vane adjustment thrust device which comprises a gland, a compression bolt, a gland handle and bolt, a guide vane arm, an ejection cover, a sleeve, a guide vane, an adjusting bolt, a half-split pin, a lower thrust ring, an upper thrust pressing board and pressing board handle and bolts. According to the main structure of the novel vertical unit guide vane adjustment thrust device, a cover board is arranged at the upper end of the guide vane, a lifting bolt and the compression bolt are installed, the cover board is pressed through the compression bolt after the position of the cover board is adjusted through the adjusting bolt, a thrush pressing board installation groove is formed in the guide vane arm, the guide vane arm and the ejection cover are fixed together, and therefore the guide vane is located. The novel vertical unit guide vane adjustment thrust device has the advantages that the installation process is simplified under the condition that practical performance is not reduced, the requirement for machining accuracy is lowered, installation is quite convenient, the defects that the requirement for machining accuracy is high, installation is troublesome, and even configuration is conducted multiple times in a traditional structure are overcome, and the novel vertical unit guide vane adjustment thrust device is good in social benefit and economic benefit.